41 lines
920 B
Rust
41 lines
920 B
Rust
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// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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fn t1() -> u32 {
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let x;
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x = if true { [1, 2, 3] } else { [2, 3, 4] }[0];
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x
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}
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fn t2() -> [u32; 1] {
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if true { [1, 2, 3]; } else { [2, 3, 4]; }
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[0]
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}
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fn t3() -> u32 {
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let x;
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x = if true { i1 as F } else { i2 as F }();
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x
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}
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fn t4() -> () {
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if true { i1 as F; } else { i2 as F; }
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()
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}
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type F = fn() -> u32;
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fn i1() -> u32 { 1 }
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fn i2() -> u32 { 2 }
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fn main() {
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assert_eq!(t1(), 1);
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assert_eq!(t3(), 1);
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}
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